What should a driver do when needing to use handheld radio or similar devices?

When needing to use a handheld radio or similar devices, the most appropriate and safest action is to stop the vehicle. This practice is essential for several reasons, primarily centered around safety and focus while driving.

Using a handheld radio requires attention and can be distracting; by stopping the vehicle, the driver is able to fully concentrate on the communication without the added risk of navigating traffic or potential hazards on the road. Stopping ensures that both the driver and those in the vicinity are safer, as clutching a radio while operating a vehicle can compromise reaction times and the ability to respond to sudden changes in the driving environment.

This approach aligns with best practices for safety in mine ventilation and transportation operations, where clear communication is vital but should never come at the cost of operational safety. Prioritizing stopping the vehicle demonstrates a commitment to both personal safety and the safety of others, allowing for effective communication without the risk of accidents.